64463536

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{2179}}^1$

素因数の和:2273

約数の個数: 30

約数和(自身を含む): 127928940

約数和(自身を除く): 63465404

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1849, 2179, 3698, 4358, 7396, 8716, 14792, 17432, 29584, 34864, 93697, 187394, 374788, 749576, 1499152, 4028971, 8057942, 16115884, 32231768, 64463536]

約数ペア:

[(1, 64463536), (2, 32231768), (4, 16115884), (8, 8057942), (16, 4028971), (43, 1499152), (86, 749576), (172, 374788), (344, 187394), (688, 93697), (1849, 34864), (2179, 29584), (3698, 17432), (4358, 14792), (7396, 8716)]